Neerslag — 2026
| Monat | Oudewater | Lopik | Unterschied |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mär | 11.9 mm | 12 mm | -0.1 |
| Apr | 4.2 mm | 3.5 mm | +0.7 |
| Mai | 64.4 mm | 62.1 mm | +2.3 |
| Jun | 84.5 mm | 73.2 mm | +11.3 |
| Jul | 14.8 mm | 16.1 mm | -1.3 |
| Aug |
| 59.4 mm |
| 59.1 mm |
| +0.3 |
| Sep | 32.2 mm | 36.8 mm | -4.6 |
| Okt | – | – | – |
| Nov | – | – | – |
| Dez | – | – | – |